I want to design a circuit based on cc2530 that can realize HC-SR04 ultrasonic ranging and 1602 display of ranging results. Can it be realized by directly connecting these three? Can someone who knows...
I have a Dopod 828 motherboard, the system is WM6.1, the CPU is PXA272, the ROM is 128M, the RAM is 64M, and the mobile phone\PDA functions are normal. This motherboard has three UARTs, one of which, ...
From the perspective of stepper motors, there are some tolerance standards that need to be met, including mechanical tolerances and electrical tolerances. The imbalance of phase winding inductance is ...
I found a typical circuit in the LM317 data sheet, built it, and connected it to the board I needed. When the output was adjusted to 4V, it immediately dropped to 1.6V when connected to the board. How...
[color=blue]1) After logging into the blog, go to the homepage of your personal space and click on "Group" on the left, as shown below: [/color] [color=#0000ff][/color][color=blue]2) Enter the group m...
Because I have a graduation project, it is a system based on CC430. I have only made nrf24le1 before. Because the frequency requirement is 433Mhz, I changed to CC430. Because I have no foundation in t...
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[Details]
On August 21, it was reported that Intel's new generation of AI chip Jaguar Shores was recently exposed for the first time.
According to photos shared by Andreas Schilling, the Jaguar Shores t...[Details]
introduction
The OMAP-L138 dual-core processor is a new generation of low-power single-chip systems (SoCs) from TI. It is widely used in communications, industrial, medical diagnostic, and aud...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
RF/Wirelessly
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